diff --git a/flake.lock b/flake.lock
index 3b54bf84..a996b46c 100644
--- a/flake.lock
+++ b/flake.lock
@@ -395,11 +395,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1688918189,
-        "narHash": "sha256-f8ZlJ67LgEUDnN7ZsAyd1/Fyby1VdOXWg4XY/irSGrQ=",
+        "lastModified": 1689008574,
+        "narHash": "sha256-VFMgyHDiqsGDkRg73alv6OdHJAqhybryWHv77bSCGIw=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "408c0e8c15a1c9cf5c3226931b6f283c9867c484",
+        "rev": "4a729ce4b1fe5ec4fffc71c67c96aa5184ebb462",
         "type": "github"
       },
       "original": {
diff --git a/patches/242611.patch b/patches/242611.patch
deleted file mode 100644
index 1580f4d9..00000000
--- a/patches/242611.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-diff --git a/pkgs/tools/networking/mu/default.nix b/pkgs/tools/networking/mu/default.nix
-index 8ea4a628f87d3..103e1313e88a3 100644
---- a/pkgs/tools/networking/mu/default.nix
-+++ b/pkgs/tools/networking/mu/default.nix
-@@ -14,13 +14,13 @@
- 
- stdenv.mkDerivation rec {
-   pname = "mu";
--  version = "1.10.4";
-+  version = "1.10.5";
- 
-   src = fetchFromGitHub {
-     owner = "djcb";
-     repo = "mu";
-     rev = "v${version}";
--    hash = "sha256-vwStqrw/fPYUpBhBsLX0MPXtBtP5LwU0AYmUbP+Ywgo=";
-+    hash = "sha256-ha3ckyRNzWF52unY6Pw2M6qeUdC68SGHFvzJ8Jbk2fY=";
-   };
- 
-   postPatch = ''